5055286900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{691}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 11082103200

約数和(自身を除く): 6026816300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 491, 596, 691, 745, 982, 1382, 1490, 1964, 2455, 2764, 2980, 3455, 3725, 4910, 6910, 7450, 9820, 12275, 13820, 14900, 17275, 24550, 34550, 49100, 69100, 73159, 102959, 146318, 205918, 292636, 339281, 365795, 411836, 514795, 678562, 731590, 1029590, 1357124, 1463180, 1696405, 1828975, 2059180, 2573975, 3392810, 3657950, 5147950, 6785620, 7315900, 8482025, 10295900, 16964050, 33928100, 50552869, 101105738, 202211476, 252764345, 505528690, 1011057380, 1263821725, 2527643450, 5055286900]

約数ペア:

[(1, 5055286900), (2, 2527643450), (4, 1263821725), (5, 1011057380), (10, 505528690), (20, 252764345), (25, 202211476), (50, 101105738), (100, 50552869), (149, 33928100), (298, 16964050), (491, 10295900), (596, 8482025), (691, 7315900), (745, 6785620), (982, 5147950), (1382, 3657950), (1490, 3392810), (1964, 2573975), (2455, 2059180), (2764, 1828975), (2980, 1696405), (3455, 1463180), (3725, 1357124), (4910, 1029590), (6910, 731590), (7450, 678562), (9820, 514795), (12275, 411836), (13820, 365795), (14900, 339281), (17275, 292636), (24550, 205918), (34550, 146318), (49100, 102959), (69100, 73159)]